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Livermore
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iRobot Corp

IRBTDelisted Jan 15, 2026
Industry
Household Appliances
SEC CIK
0001159167

iRobot Corp was delisted on Jan 15, 2026; its insiders filed their last Form 4 on Dec 11, 2025; 123 institutions reported holding it in 13F filings for Q3 2025, worth $43.2M in total; no superinvestor held it.

13F holders, Q3 2024

Institutional positions in iRobot Corp as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
169
+3 vs. Q2 2024
Shares held
20.2M
+2.48M (+14.0%) vs. Q2 2024
Total value
$175.6M
+$14.1M (+8.7%) vs. Q2 2024
New holders
29
42 more added
Sold out
26
52 more reduced

3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IRBT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2024: 169 institutions
Q1 2021: 299 institutionsQ2 2021: 290 institutionsQ3 2021: 267 institutionsQ4 2021: 263 institutionsQ1 2022: 244 institutionsQ2 2022: 220 institutionsQ3 2022: 244 institutionsQ4 2022: 245 institutionsQ1 2023: 220 institutionsQ2 2023: 210 institutionsQ3 2023: 215 institutionsQ4 2023: 219 institutionsQ1 2024: 177 institutionsQ2 2024: 169 institutionsQ3 2024: 169 institutionsQ4 2024: 167 institutionsQ1 2025: 150 institutionsQ2 2025: 130 institutionsQ3 2025: 123 institutionsQ4 2025: 20 institutionsQ1 2026: 2 institutionsQ2 2026: 0 institutions
Value heldQ3 2024: $175.6M
Q1 2021: $3.03BQ2 2021: $2.33BQ3 2021: $1.99BQ4 2021: $1.63BQ1 2022: $1.51BQ2 2022: $852.8MQ3 2022: $1.63BQ4 2022: $1.29BQ1 2023: $1.11BQ2 2023: $1.09BQ3 2023: $871.0MQ4 2023: $842.6MQ1 2024: $190.7MQ2 2024: $183.6MQ3 2024: $175.6MQ4 2024: $139.8MQ1 2025: $45.1MQ2 2025: $43.3MQ3 2025: $43.2MQ4 2025: $53.6KQ1 2026: $2.94KQ2 2026: $0
Institutions holding IRBT and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20262$2.94K
Q4 202520$53.6K
Q3 2025123$43.2M
Q2 2025130$43.3M
Q1 2025150$45.1M
Q4 2024167$139.8M
Q3 2024169$175.6M
Q2 2024169$183.6M
Q1 2024177$190.7M
Q4 2023219$842.6M
Q3 2023215$871.0M
Q2 2023210$1.09B
Q1 2023220$1.11B
Q4 2022245$1.29B
Q3 2022244$1.63B
Q2 2022220$852.8M
Q1 2022244$1.51B
Q4 2021263$1.63B
Q3 2021267$1.99B
Q2 2021290$2.33B
Q1 2021299$3.03B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding iRobot Corp; share changes are against Q2 2024.

Institutions holding IRBT in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Ridgewood Investments LLC2,881$25.0K0.01%00.0%Unchanged
Advisor Group Holdings, Inc.2,834$24.6K0.00%+660+30.4%Added
Ameritas Investment Partners, Inc.2,726$23.7K0.00%00.0%Unchanged
National Bank of Canada2,490$21.6K0.00%−23−0.9%Reduced
California State Teachers Retirement System2,061$17.9K0.00%00.0%Unchanged
Thurston, Springer, Miller, Herd & Titak, Inc.2,000$17.4K0.00%00.0%Unchanged
FMR LLC1,576$13.7K0.00%−843−34.8%Reduced
GAMMA Investing LLC1,495$13.0K0.00%−851−36.3%Reduced
CIBC Private Wealth Group, LLC1,145$9.95K0.00%00.0%Unchanged
Kimelman & Baird, LLC1,000$8.69K0.00%00.0%Unchanged
Amalgamated Bank929$8.00K0.00%00.0%Unchanged
New York State Common Retirement Fund831$7.22K0.00%−10,300−92.5%Reduced
Parallax Volatility Advisers, L.P.801$6.96K0.00%−3,381−80.8%Reduced
Proequities, Inc.770$6.69K0.00%+20+2.7%Added
Quarry LP651$5.66K0.00%+651New
Nisa Investment Advisors, LLC612$5.32K0.00%−4,041−86.8%Reduced
Westside Investment Management, Inc.600$5.21K0.00%00.0%Unchanged
Quadrant Capital Group LLC596$5.18K0.00%+594+29,700.0%Added
Centerpoint Advisors, LLC600$5.00K0.00%00.0%Unchanged
Coppell Advisory Solutions LLC576$4.93K0.00%00.0%Unchanged
Danske Bank A/S500$4.34K0.00%−1,740−77.7%Reduced
SRS Capital Advisors, Inc.485$4.21K0.00%00.0%Unchanged
GPS Wealth Strategies Group, LLC465$4.04K0.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec450$3.91K0.00%+50+12.5%Added
Allworth Financial LP400$3.48K0.00%00.0%Unchanged
Frazier Financial Advisors, LLC306$2.66K0.00%00.0%Unchanged
Versant Capital Management, Inc303$2.63K0.00%+296+4,228.6%Added
Jaffetilchin Investment Partners, LLC300$2.61K0.00%+300New
The PNC Financial Services Group, Inc.274$2.38K0.00%−287−51.2%Reduced
Stephens Consulting, LLC250$2.17K0.00%00.0%Unchanged
Bellevue Asset Management, LLC250$2.17K0.00%00.0%Unchanged
Jones Financial Companies LLLP236$2.02K0.00%+107+82.9%Added
CWM, LLC276$2.00K0.00%−2,482−90.0%Reduced
Banque Cantonale Vaudoise217$2.00K0.00%00.0%Unchanged
JTC Employer Solutions Trusteee Ltd200$2.00K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC221$2.00K0.00%+221New
Optiver Holding B.V.188$1.63K0.00%−61−24.5%Reduced
DB Fitzpatrick & Co, Inc185$1.61K0.00%+105+131.3%Added
Bokf, NA170$1.46K0.00%+170New
Main Street Group, LTD150$1.30K0.00%00.0%Unchanged
Bessemer Group Inc150$1.00K0.00%00.0%Unchanged
FNY Investment Advisers, LLC200$1.00K0.00%00.0%Unchanged
Bogart Wealth, LLC109$9470.00%00.0%Unchanged
IFP Advisors, Inc107$9290.00%+50+87.7%Added
Signaturefd, LLC103$8950.00%−182−63.9%Reduced
Blue Bell Private Wealth Management, LLC103$8950.00%00.0%Unchanged
Harbour Investments, Inc.100$8690.00%00.0%Unchanged
GWM Advisors LLC100$8690.00%00.0%Unchanged
Caldwell Trust Co100$8690.00%00.0%Unchanged
Huntington National Bank100$8690.00%+100New
Sterling Capital Management LLC90$7820.00%+90New
Legacy Investment Solutions, LLC100$6430.00%+100New
Legacy Wealth Managment, LLC100$6430.00%+100New
Rise Advisors, LLC58$5040.00%00.0%Unchanged
EverSource Wealth Advisors, LLC54$4690.00%00.0%Unchanged
CGC Financial Services, LLC53$4610.00%00.0%Unchanged
Brown Brothers Harriman & Co52$4520.00%00.0%Unchanged
Principal Securities, Inc.50$4350.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co50$4350.00%+14+38.9%Added
Comerica Bank44$3820.00%−27−38.0%Reduced
Larson Financial Group LLC35$3040.00%00.0%Unchanged
Rothschild Investment LLC35$3040.00%+20+133.3%Added
Adirondack Trust Co30$2600.00%00.0%Unchanged
Delta Asset Management LLC25$2170.00%00.0%Unchanged
Duncker Streett & Co Inc5$430.00%00.0%Unchanged
Sandy Spring Bank4$350.00%00.0%Unchanged
Pineridge Advisors LLC1$90.00%+1New
Covestor Ltd6$00.00%−1−14.3%Reduced
Householder Group Estate & Retirement Specialist, LLC100$00.00%+100New
Capital Fund Management S.A.0$00.00%−362,237−100.0%Sold out
D. E. Shaw & Co., Inc.0$00.00%−210,925−100.0%Sold out
Alps Advisors Inc0$00.00%−98,583−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−91,065−100.0%Sold out
Squarepoint Ops LLC0$00.00%−79,925−100.0%Sold out
Gabelli & Co Investment Advisers, Inc.0$00.00%−55,500−100.0%Sold out
Rafferty Asset Management, LLC0$00.00%−43,803−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−41,947−100.0%Sold out
Sherbrooke Park Advisers LLC0$00.00%−40,353−100.0%Sold out
Man Group plc0$00.00%−16,735−100.0%Sold out
Savant Capital, LLC0$00.00%−10,395−100.0%Sold out
Marshall Wace, LLP0$00.00%−10,324−100.0%Sold out
XTX Topco Ltd0$00.00%−10,151−100.0%Sold out
Itau Unibanco Holding S.A.0$00.00%−1,660−100.0%Sold out
Harvest Fund Management Co., Ltd0$00.00%−995−100.0%Sold out
Beaird Harris Wealth Management, LLC0$00.00%−650−100.0%Sold out
Loring Wolcott & Coolidge Fiduciary Advisors LLP0$00.00%−500−100.0%Sold out
Kelly Financial Services LLC0$00.00%−250−100.0%Sold out
RFP Financial Group LLC0$00.00%−98−100.0%Sold out
Gradient Investments LLC0$00.00%−93−100.0%Sold out
Opal Wealth Advisors, LLC0$00.00%−50−100.0%Sold out
International Assets Investment Management, LLC0$00.00%−40−100.0%Sold out
Ancora Advisors, LLC0$00.00%−15−100.0%Sold out
Farther Finance Advisors, LLC0$00.00%−9−100.0%Sold out
Innealta Capital, LLC0$00.00%−7−100.0%Sold out
Great Lakes Retirement, Inc.0$00.00%−1−100.0%Sold out
BlackRock Inc.––––Not filed
Susquehanna Fundamental Investments, LLC––––Not filed
Gratus Capital LLC––––Not filed